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Full text of "Alaskan glacier studies of the National Geographic Society in the Yakutat Bay, Prince William Sound and lower Copper River regions"

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PLATE LXXXV -
RusaeU. Flo,
RusselZ Fto
HIDDEN GLACIEB IN 1899, IN 1905 AND 1906, AND IN 1909 (TOPOGRAPHY AFTER GANNETT)